查询词典 stain

Gram,Hans Christian Joachim(1853—1938) Danish bacteriologist. He devised the important method of staining bacteria that bears his name (see Gram ' s stain) in Berlin in 1884, building on the method of Paul Erlich.

Gram，Hans Christian Joachim(1853—1938)：丹麦细菌学家，他于1884年基于 Paul Erlich 的方法在柏林发明了一种重要的细菌染色法，并以自己的名字命名之（参见 Gram ' s stain ）。

GLAZE, DURO STAIN, and COLORANT products cannot be named in China, but are one of the three main furniture styles - core product of American lacquer and they are technical bottleneck of US$20 billion export furnitures.

圣马斯科技长期致力于美式涂装产品的研发，GLAZE、DURO STAIN、COLORANT 这些在中国无法命名的产品，却是世界三大家具风格之一美式涂装的核心产品，是中国200亿美金出口家具的技术瓶颈。

It applies to rust and stain on any polished-surface and matte-surface granite, marble, tile, polished tile, cement floor, wooden floor, furniture, clothes, automobile, cultural relics, etc, rust and stain which burglar mesh, iron sheet roof, indoor and outdoor iron stand washed by rain leave in the external wall of buildings, mottling of rust and stain formed when sparks stick into the ground or other buildings in welding with an electric welding machine, rust of hardware lock, mechanical equipment and electric appliances which is caused by long-termrest, especially humidity and leads to unsuccessful start,iron spot deep into stones, tiles, cement floor when flowerpot, metal drum, iron nail, wooden plate and so on are placed on the tableboard or floor for a period of time, yellowing and blackening on marble, places in buildings and family houses that can't be cleaned by hand, marks of iron stand on tiles, marble or cement ground and wooden floor when shelves in stores and hotels are placed for some time, rust stain on clothes, leather and bed sheet in case of contacting iron wire or iron nail.

适用于任何光面及哑光面的花岗岩、大理石、瓷砖、抛光砖、水泥地面、木地板、家具、衣物、汽车、文物等铁锈及污渍：防盗网、铁皮屋顶、室内外铁架等经雨水冲刷后，在建筑物外墙上留下的铁锈污渍；电焊机焊接时产生的火花粘到地面上或其它建筑物上，形成点状花斑的铁锈污渍；五金锁具、机械设备、电器产品等长时间放置，特别是因潮湿而引起的锈蚀无法开启时；花盆铁桶、铁钉、木板等物件法国能在台面或地板上一段时间后渗进石材、瓷砖水泥地面、木地板上留下的痕迹；衣服、皮革、床单等不小心碰到了铁线或铁钉上的锈渍斑；文物、古董、名贵瓷器、瓷砖等粘了污渍，但又不能用力擦洗时，此为最佳选择。

Through this issue, we found that with 2% NaOH-NALC digested within 10 minutes in the rapid decomposition of the viscous sputum, in ensuring the effectiveness of digestion at the same time not too much because of the role of NaOH to kill bacteria (time to 20 minutes), and would not affect the role of magnetic particles; quantitative simulation of self-made through the application of clinical samples, we compared the acid-fast stain and auramine O staining of the detection limit, auramine O fluorescence staining against the backdrop of a clear dark green light acid-fast stain of Mycobacterium tuberculosis than the white background of the red eye-catching TB is more capacity, auramine O staining in the detection limit of 0.05 to 0.001 between Maxwell, higher than the acid-fast stain of Michael's 0.05 units, The former is more sensitive; In addition, the accumulation of magnetic nanoparticles of the samples after the smear, in the microscope show the number of TB was significantly higher than that of the specimens has not been enriched.

通过本次课题，我们发现用2%NaOH-NALC消化液可在10分钟内迅速裂解痰液的粘性介质，在保证消化效果的同时不会由于NaOH过强的作用杀死细菌（时间控制在20分钟内），亦不会影响磁性颗粒的作用；通过应用自制定量模拟临床标本，我们比较了抗酸染色和金胺O荧光染色的检出限，金胺O荧光染色黑暗背景下发出明显绿色亮光的结核杆菌较抗酸染色白色背景中的红色结核杆菌更容醒目，金胺O荧光染色的检出限在0.05~0.001个麦氏单位之间，高于抗酸染色的0.05个麦氏单位，前者敏感度较高；另外，经过磁性纳米颗粒富集作用后的标本涂片，在镜下显示其结核杆菌数量明显高于未经过富集的标本。

This product is a lind of strong stain cleanser, which can quickly remove the scale, rust, coffea stain, tea stain etc. on the fabric.

洁力地毯除渍剂是一种强力去渍剂，能迅速清除织物上的水锈、铁锈、咖啡渍、茶渍及各种饮料渍。

The periostea of both experimental and control side of the mandibular ramus were taken and prepared, 2 of each 5 rabbits in a group were prepared for HE stain detection and 3 for proliferating cell nuclear antigen immunohistochemical detection.Results:1, The newly formed bone was detected on the lateral aspect of mandibular ramus after periosteal distraction. The bone was shaped like a hill. It looked very low and was full of holes at postoperative day 28. With the time of consolidation period lengthened, the newly formed bone matured gradually. X-ray examination showed the new bone shaped like a hill. The average values of new bone height at postoperative days 28,35,42 and 56 were 1.86 + 0.15mm, 2.29 + 0.29mm,3.19 + 0.13mm and 4.70 + 0.45mm. Histological examination of both HE stain and picricacid-fuchsin stain showed the increase in the number of osteoblasts and the change in the orientation of collagen fibers and bone trabecula. There were no significant differences between newly formed bone and original bone on the lateral aspect of mandibular ramus at postoperative day 56 histologically.2 Compared with the control side, the distracted periostea proliferated obviously under the microscope, and the number of periostealcells increased with satiation of cellular nuclear per unit area. The images of PCNA immunohistochemical stain of periosteum showed that the experimental periosteum proliferated obviously after distraction compared with the control side.

结果：骨膜牵张成骨的实验研究南京医科大学硕{学位论文l、骨膜牵张后，可见下领升支外侧的骨皮质上有新骨形成，新骨呈山峰状凸起，术后第28天的新生骨较低平，多孔隙，随着固定时间的延长，新骨逐渐成熟；下领升支前后向切线位X线投照显示新骨呈山峰样隆起；经测量，术后第28、35、42和56天组平均新生骨厚度分别为x.86士0.15mm、2.29士0.29mm、3.19士0.13mm和4.70 土0.45mm；脱钙骨组织的HE染色和不脱钙骨组织的苦味酸一品红染色的组织学观察均显示了新生骨在成骨细胞数量上的增长，以及胶原纤维和骨小梁排列方向上的变化，术后第56天的新生骨在组织学上与原升支骨组织已无明显区别。2、HE染色显示，与对照组相比较，实验侧骨膜增生明显，细胞间排列紧密，单位面积内骨膜细胞数增多，细胞核饱满；骨膜PCNA 免疫组化染色显示，与对照侧相比较，实验侧骨膜在牵张后出现了明显的增生迹象，PCNA阳性细胞分布紧密，单位面积内阳性细胞数较对照组多，靠近骨表面的骨膜中的阳性细胞数更多而且分布更为紧密。

The present study demonstrates that caffeic acid phenethyl ester, a major component of honeybee propolis, enhanced ATRA-induced granulocytic differentiation in HL-60, a human promyelocytic cell line. The differentiation was assessed by Wright-Giemsa stain, nitroblue tetrazolium reduction, and membrane differentiation marker CD11b.

经由实验结果发现，利用化学染剂(Wright-Giemsa stain)观察型态， CAPE也会促进低剂量 ATRA (1nM)分化的效用，而此种分化经由 NBT reduction，和透过流式细胞仪分析分化标的膜蛋白 CD11b/CD14及细胞周期测试后，证实细胞周期停滞 G1 phase与分化现象的机制有关；再藉由免疫沉降法测试，更证实细胞周期停滞将影响 CDK2的活性。

In order to design a grease stain thickness non-destructive detector for petroleum pipeline, the decay rate of neutron and γ-ray in different petroleum pipeline of grease stain thickness were calculated with Monte-Carlo method. The response relationship between particle (neutron or γ) and grease stain thickness was found.

为设计1种基于射线透射原理的石油输送管道油垢厚度无损检测仪，利用蒙特卡罗方法分别计算中子、γ射线在不同油垢厚度输油管道中的穿透率，建立油垢厚度与射线计数之间的响应关系。

In this paper, the type of paulownia stain is identified, and on the basis of it, the study is carried out on the reasons of paulownia wood stain, way, law, and the research is also on tend of the change of wood components during the process of stain, the probe provide the theoretical evidence for paulownia wood stain control.

本文主要对泡桐木材变色类型进行鉴别测定，同时在此基础上，深入研究了泡桐木材变色原因、变色历程、变色规律，并揭示了泡桐木材变色过程中木材成分变化趋势，为泡桐木材变色防治提供了理论依据。

According to Anthony Kiedis:"Purple stain refers to a double entendre of a girl's hair dye staining your pillow and a girl's menstrual flow staining your everything."

根据Anthony的说法，Purple Stain拥有双重含义。一是指女孩儿的染发剂弄脏你的枕头，二是指女孩儿的月经弄脏你的一切。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。